1. IntroductionAsphalt roofing shingles are lightweight, glass fibre based bitumen strip slates. They are easily installed and give the appearance of a highly decorative tiled roof finish.Asphalt shingles are exported to Britain, Asia, South America, Africa and so on.Heat resistance is up to 130 celsius degree and export to Britain, Arica, Malaysia, South America etc.

Weifang Hongyuan Waterproof Materials Co., Ltd. is a professional and leading waterproofing manufacturer integrating R&D, production, sales and construction. Hongyuan was founded in 1996 and covers an area of more than 110,000 square meters. Headquartered in Shandong, China, the company has 5 production bases and 7 branches all over the country.

The company has passed ISO9001:2008 quality management system certification, and ISO14001:2004 environmental management system certification. The products are exported to dozens of countries and regions, such as the United States, Canada, South America, Southeast Asia, Europe, and Africa.

Carrying forward the operation idea of "pragmatism, innovation, integrity, and sharing", Hongyuan will make all efforts to provide quality products and efficient services for clients at home and abroad.Welcome to visit our factory!